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| 1 | +/* mbed Microcontroller Library |
| 2 | + * CMSIS-style functionality to support dynamic vectors |
| 3 | + ******************************************************************************* |
| 4 | + * Copyright (c) 2011 ARM Limited. All rights reserved. |
| 5 | + * All rights reserved. |
| 6 | + * |
| 7 | + * Redistribution and use in source and binary forms, with or without |
| 8 | + * modification, are permitted provided that the following conditions are met: |
| 9 | + * |
| 10 | + * 1. Redistributions of source code must retain the above copyright notice, |
| 11 | + * this list of conditions and the following disclaimer. |
| 12 | + * 2. Redistributions in binary form must reproduce the above copyright notice, |
| 13 | + * this list of conditions and the following disclaimer in the documentation |
| 14 | + * and/or other materials provided with the distribution. |
| 15 | + * 3. Neither the name of ARM Limited nor the names of its contributors |
| 16 | + * may be used to endorse or promote products derived from this software |
| 17 | + * without specific prior written permission. |
| 18 | + * |
| 19 | + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 20 | + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 21 | + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 22 | + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| 23 | + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 24 | + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| 25 | + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| 26 | + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 27 | + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 | + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | + ******************************************************************************* |
| 30 | + */ |
| 31 | + |
| 32 | +#ifndef MBED_CMSIS_NVIC_H |
| 33 | +#define MBED_CMSIS_NVIC_H |
| 34 | + |
| 35 | +#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) |
| 36 | +extern uint32_t Image$$VECTOR_RAM$$Base[]; |
| 37 | +#define __VECTOR_RAM Image$$VECTOR_RAM$$Base |
| 38 | +#else |
| 39 | +extern uint32_t __VECTOR_RAM[]; |
| 40 | +#endif |
| 41 | + |
| 42 | +/* Symbols defined by the linker script */ |
| 43 | +#define NVIC_NUM_VECTORS (16 + 40) // CORE + MCU Peripherals |
| 44 | +#define NVIC_RAM_VECTOR_ADDRESS (__VECTOR_RAM) // Vectors positioned at start of RAM |
| 45 | + |
| 46 | +#endif |
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